WO2019080835A1 - 一种充气防水保暖面料 - Google Patents

一种充气防水保暖面料

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Publication number
WO2019080835A1
WO2019080835A1 PCT/CN2018/111429 CN2018111429W WO2019080835A1 WO 2019080835 A1 WO2019080835 A1 WO 2019080835A1 CN 2018111429 W CN2018111429 W CN 2018111429W WO 2019080835 A1 WO2019080835 A1 WO 2019080835A1
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WO
WIPO (PCT)
Prior art keywords
layer
thermal insulation
film layer
waterproof thermal
polyurethane film
Prior art date
Application number
PCT/CN2018/111429
Other languages
English (en)
French (fr)
Inventor
王方明
Original Assignee
苏州市兴丰强纺织科技有限公司
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Publication date
Application filed by 苏州市兴丰强纺织科技有限公司 filed Critical 苏州市兴丰强纺织科技有限公司
Priority to DE212018000080.8U priority Critical patent/DE212018000080U1/de
Publication of WO2019080835A1 publication Critical patent/WO2019080835A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/024—Woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/028—Net structure, e.g. spaced apart filaments bonded at the crossing points
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/05—Interconnection of layers the layers not being connected over the whole surface, e.g. discontinuous connection or patterned connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B32B7/14—Interconnection of layers using interposed adhesives or interposed materials with bonding properties applied in spaced arrangements, e.g. in stripes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/21—Anti-static
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2437/00—Clothing

Definitions

  • the utility model belongs to the technical field of textile and garment, and relates to an inflatable waterproof and warm fabric.
  • CN202965390U discloses a waterproof and warm fabric, comprising a basic fabric, the waterproof warm fabric is provided with a waterproof layer on the outer side of the basic fabric, the waterproof layer is made of a microporous polyurethane film, and a warm layer is arranged on the inner side of the basic fabric, and the warm layer is Warm cotton, warm layer is set in the inner layer of the fabric, has a good thermal insulation effect, the waterproof effect of the waterproof layer is good, even if the clothes are poured into the water, it will not be wet, and the basic fabric and the warm layer on the inner side can be kept dry. Maintain the warmth of the clothes. However, the warm layer is warm cotton, too thick and comfortable performance needs to be improved.
  • the object of the present invention is to provide an inflatable waterproof and warm fabric, which is light and comfortable, and has excellent waterproof, breathable and warmth-keeping properties.
  • an inflatable waterproof and warm fabric comprising a top layer and a bottom layer, the surface layer comprising a first polyurethane film layer, a first base fabric layer and a first base layer disposed in order from top to bottom.
  • a bamboo charcoal fiber layer the bottom layer comprising a polytetrafluoroethylene microporous film layer, a second base fabric layer and a second polyurethane film layer disposed in order from top to bottom, the bamboo charcoal fiber layer and the polytetrafluoroethylene microporous layer Forming an interlayer space between the film layers, the bamboo charcoal fiber layer and the polytetrafluoroethylene microporous film layer are connected by a plurality of glue joints, and the adjacent glue joints separate the interlayer space into mutual conduction Air passage.
  • the shape of the glue joint is one of a square, a rectangle, a circle, an ellipse, and a diamond.
  • the thickness of the first polyurethane film layer and the second polyurethane film layer is 0.01 to 0.05 mm.
  • the polytetrafluoroethylene microporous film layer has a thickness of 0.01 to 0.02 mm.
  • the micropores of the polytetrafluoroethylene microporous membrane layer have a diameter of 1 to 20 nm.
  • the first base fabric layer and the second base fabric layer are both knitted fabrics and woven fabrics.
  • An antistatic layer is disposed between the first polyurethane film layer and the first base fabric layer and between the second base fabric layer and the second polyurethane film layer. The antistatic layer
  • the thickness is 0.01 to 0.05 mm.
  • the glue joint is provided with a plurality of vent holes, and the vent holes have a diameter of 5 to 10 nm.
  • the glue of the glue joint is a moisture curing reaction type polyurethane glue.
  • the beneficial effects of the utility model are:
  • the inflatable waterproof and warm fabric of the utility model, the mutually connected air passage can be filled with air, and the air is used as a warm layer, which is light and comfortable, and has a good warming effect.
  • the inflatable waterproof and warm fabric of the utility model has the advantages of high bonding strength between the fabrics, and the bonding fastness is >18N. After being filled in the air, the unbonded portion is expanded and raised to reach the 3D bump. effect.
  • Figure 1 is a cross-sectional view of the inflatable waterproof and warm fabric of the present invention
  • FIG. 2 is a schematic structural view of a surface layer of the inflatable waterproof and warm fabric of the present invention
  • FIG. 3 is a schematic structural view of the bottom layer of the inflatable waterproof and warm fabric of the present invention.
  • an inflatable waterproof and warm fabric comprising a top layer 1 and a bottom layer 2, the top layer 1 comprising a first polyurethane film layer 11, a first base fabric layer 12 and a bamboo charcoal arranged in order from top to bottom.
  • the fiber layer 13, the bottom layer 2 comprises a polytetrafluoroethylene microporous film layer 21, a second base fabric layer 22 and a second polyurethane film layer 23 arranged in order from top to bottom, a bamboo charcoal fiber layer 13 and a polytetrafluoroethylene microporous film.
  • a sandwich space is formed between the layers 21, and the bamboo charcoal fiber layer 13 and the polytetrafluoroethylene microporous film layer 21 are connected by a plurality of glue joints 3, and the adjacent glue joints 3 divide the interlayer space into mutually conductive air passages 4 .
  • the first polyurethane film layer 11, the second polyurethane film layer 23, and the polytetrafluoroethylene microporous film layer 21 provide the fabric with good waterproof and air permeability; the bamboo charcoal fiber layer 13 gives the fabric a good antibacterial property; the glue joint 3 makes The bonding strength between the fabrics is high, the bonding fastness is >18N, and after filling with air, the unbonded parts are expanded and raised to achieve the 3D concave and convex effect, which has more concave and convex three-dimensional feeling than the traditional embossing, and is more fashionable and warm.
  • the air passages 4 that are mutually conductive can be filled with air, and the air is used as a warm layer, which is light and comfortable, and has a good warming effect.
  • the shape of the glued joint 3 is one of a square, a rectangle, a circle, an ellipse, and a diamond.
  • the glue of the glue joint is a moisture curing reaction type polyurethane glue.
  • the moisture-curing reactive polyurethane adhesive is adhered to the surface layer and the bottom layer at a temperature of 180 ° C to 250 ° C at different high temperature conditions, mold pressure and 6-8 unequal time conditions to ensure adhesion fastness > 18N.
  • the thickness of each of the first polyurethane film layer 11 and the second polyurethane film layer 23 is 0.01 to 0.05 mm, for example, the thickness of the first polyurethane film layer 11 and the second polyurethane film layer 23 are both 0.01 mm and 0.02 mm. 0.03mm, 0.04mm, 0.05mm.
  • the thickness of the polytetrafluoroethylene microporous membrane layer 21 is 0.01 to 0.02 mm, for example, the thickness of the polytetrafluoroethylene microporous membrane layer is 0.01 mm, 0.012 mm, 0.015 mm, 0.016 mm, 0.018. Mm, 0.02mm.
  • the diameter of the micropores of the polytetrafluoroethylene microporous membrane layer 21 is 1 to 20 nm, for example, the diameter of the micropores of the polytetrafluoroethylene microporous membrane layer 21 is 1 nm, 2 nm, 3 nm, 4 nm, 5 nm, 6 nm.
  • first base fabric layer 11 and the second base fabric layer 22 are both knitted fabrics and woven fabrics, which can increase the comfort of the fabric.
  • an antistatic layer is disposed between the first polyurethane film layer 11 and the first base fabric layer 12, and between the second base fabric layer 22 and the second polyurethane film layer 23.
  • the antistatic layer can be effectively avoided.
  • the fabric is discomfort caused by static electricity when worn.
  • the antistatic layer has a thickness of 0.01 to 0.05 mm, and for example, the antistatic layer has a thickness of 0.01 mm, 0.02 mm, 0.03 mm, 0.04 mm, and 0.05 mm.
  • the glue joint 3 of the utility model is provided with a plurality of venting holes, and the venting holes are arranged to make the fabric more permeable, and can effectively discharge the generated moisture, and the diameter of the vent hole is 5-10 nm, such as a venting hole.
  • the diameters are 5 nm, 6 nm, 7 nm, 8 nm, 9 nm, and 10 nm.
  • the inflatable waterproof and warm fabric of the utility model is light and comfortable, and has excellent waterproof, breathable and warm performance.

Abstract

一种充气防水保暖面料，包括面层（1）和底层（2），面层（1）包括由上至下依次设置的第一聚氨酯膜层（11）、第一基布层（12）和竹炭纤维层（13），底层（2）包括由上至下依次设置的聚四氟乙烯微孔膜层（21）、第二基布层（22）和第二聚氨酯膜层（23），竹炭纤维层（13）与聚四氟乙烯微孔膜层（21）之间形成一夹层空间，竹炭纤维层（13）与聚四氟乙烯微孔膜层（21）通过若干胶合结点（3）连接，相邻的胶合结点（3）将夹层空间分隔成相互导通的空气通道（4）。充气防水保暖面料轻便舒适，具有优良的防水、透气、保暖性能。

Description

一种充气防水保暖面料 技术领域
本实用新型属于纺织服装技术领域，涉及一种充气防水保暖面料。
背景技术
近年来，随着人们对服装面料的要求越来越高，并不仅仅局限于衣物蔽体的层面，而是向多功能、多元化的方向发展，产品的功能也随之越来越齐全。在寒冷的天气里，保暖性好的衣物倍受青睐，但当遇到下雨天或湿度较大的天气时，这种保暖衣物因吸附水分而变得潮湿，不但起不到保持身体温暖的效果，反而会阴冷无比，使穿着者感到非常的不舒适。
CN202965390U公开了一种防水保暖面料，包括基本面料，该防水保暖面料在基本面料的外侧设有防水层，防水层由微多孔聚氨酯膜制成，在基本面料的内侧设有保暖层，保暖层为保暖棉，保暖层设置在面料的里层贴身穿着，具有良好的保温效果，防水层的防水效果好，即使衣物泼到水也不会潮湿，可保证里侧的基本面料和保暖层保持干燥，维持了衣物的保暖效果。但是，保暖层为保暖棉，太厚重舒适性能有待提高。
实用新型内容
针对现有技术的不足，本实用新型的目的在于提供一种充气防水保暖面料，轻便舒适，具有优良的防水、透气、保暖性能。
为达此目的，本实用新型采用以下技术方案：一种充气防水保暖面料，包括面层和底层，所述面层包括由上至下依次设置的第一聚氨酯膜层、第一基布层和竹炭纤维层，所述底层包括由上至下依次设置的聚四氟乙烯微孔膜层、第二基布层和第二聚氨酯膜层，所述竹炭纤维层 与所述聚四氟乙烯微孔膜层之间形成一夹层空间，所述竹炭纤维层与所述聚四氟乙烯微孔膜层通过若干胶合结点连接，相邻的所述胶合结点将所述夹层空间分隔成相互导通的空气通道。
所述胶合结点的形状为正方形、长方形、圆形、椭圆形和菱形中的一种。
所述第一聚氨酯膜层与所述第二聚氨酯膜层的厚度均为0.01～0.05mm。所述聚四氟乙烯微孔膜层的厚度为0.01～0.02mm。所述聚四氟乙烯微孔膜层的微孔的直径为1～20nm。所述第一基布层与所述第二基布层均为针织布或梭织布。所述第一聚氨酯膜层与第一基布层之间、所述第二基布层与第二聚氨酯膜层之间均设置有防静电层。所述防静电层
的厚度为0.01～0.05mm。
所述胶合结点上设置有若干透气孔，所述透气孔的的直径为5～10nm。
所述胶合结点的胶为湿气固化反应型聚氨酯胶。与现有技术相比，本实用新型的有益效果为：
(1)本实用新型的充气防水保暖面料，相互导通的空气通道可以充入空气，利用空气作为保暖层，轻便舒适的同时，保暖效果好。
(2)本实用新型的充气防水保暖面料，胶合结点使面料之间的粘合强度高，粘合牢度＞18N，充入空气后，没有粘合的部位膨胀凸起，达到3D的凹凸效果。
(3)本实用新型的充气防水保暖面料，第一聚氨酯膜层、第二聚氨酯膜层、聚四氟乙烯微孔膜层使面料具有良好的防水、透气性能；竹炭纤维层使面料具有良好的抗菌性能。
附图说明
图1为本实用新型的充气防水保暖面料的剖面图；
图2为本实用新型的充气防水保暖面料的面层的结构示意图；
图3为本实用新型的充气防水保暖面料的底层的结构示意图。
附图标记如下：
1-面层；11-第一聚氨酯膜层；12-第一基布层；13-竹炭纤维层；2-底层；21-聚四氟乙烯微孔膜层；22-第二基布层；23-第二聚氨酯膜层；3-胶合结点；4-空气通道。
具体实施方式
下面结合附图1、2、3，并通过具体实施方式来进一步说明本实用新型的技术方案。
如附图1-3所示，一种充气防水保暖面料，包括面层1和底层2，面层1包括由上至下依次设置的第一聚氨酯膜层11、第一基布层12和竹炭纤维层13，底层2包括由上至下依次设置的聚四氟乙烯微孔膜层21、第二基布层22和第二聚氨酯膜层23，竹炭纤维层13与聚四氟乙烯微孔膜层21之间形成一夹层空间，竹炭纤维层13与聚四氟乙烯微孔膜层21通过若干胶合结点3连接，相邻的胶合结点3将夹层空间分隔成相互导通的空气通道4。第一聚氨酯膜层11、第二聚氨酯膜层23、聚四氟乙烯微孔膜层21使面料具有良好的防水、透气性能；竹炭纤维层13使面料具有良好的抗菌性能；胶合结点3使面料之间的粘合强度高，粘合牢度＞18N，充入空气后，没有粘合的部位膨胀凸起，达到3D的凹凸效果，比传统的压花更有凹凸立体感，更时尚保暖；相互导通的空气通道4可以充入空气，利用空气作为保暖层，轻便舒适的同时，保暖效果好。
作为优选方案，胶合结点3的形状为正方形、长方形、圆形、椭圆形和菱形中的一种。进一步地，胶合结点的胶为湿气固化反应型聚氨酯胶。利用湿气固化反应型聚氨酯胶在180℃～250℃不等高温的温度条件、模具压力以及6～8S 不等时间条件，将面层与底层相互粘合，保证粘合牢度＞18N。
作为优选方案，第一聚氨酯膜层11与第二聚氨酯膜层23的厚度均为0.01～0.05mm，例如第一聚氨酯膜层11与第二聚氨酯膜层23的厚度均为0.01mm、0.02mm、0.03mm、0.04mm、0.05mm。
作为本实用新型的进一步改进，聚四氟乙烯微孔膜层21的厚度为0.01～0.02mm，例如聚四氟乙烯微孔膜层的厚度为0.01mm、0.012mm、0.015mm、0.016mm、0.018mm、0.02mm。更进一步地，聚四氟乙烯微孔膜层21的微孔的直径为1～20nm，例如聚四氟乙烯微孔膜层21的微孔的直径为1nm、2nm、3nm、4nm、5nm、6nm、7nm、8nm、9nm、10nm、11nm、12nm、13nm、14nm、15nm、16nm、17nm、18nm、19nm、20nm。
其中，第一基布层11与第二基布层22均为针织布或梭织布，可以增加面料的舒适度。
更优选地，第一聚氨酯膜层11与第一基布层12之间、第二基布层22与第二聚氨酯膜层23之间均设置有防静电层，防静电层的设计可以有效避免面料在穿着时产生静电带来的不适感。优选地，防静电层的厚度为0.01～0.05mm，例如防静电层的厚度为0.01mm、0.02mm、0.03mm、0.04mm、0.05mm。
承上，本实用新型的胶合结点3上设置有若干透气孔，透气孔的设置使面料更加透气，可有效排出产生的湿气，透气孔的的直径为5～10nm，例如透气孔的的直径为5nm、6nm、7nm、8nm、9nm、10nm。
综上所述，本实用新型的充气防水保暖面料，轻便舒适，具有优良的防水、透气、保暖性能。
以上内容仅为本实用新型的较佳实施例，对于本领域的普通技术人员，依据本实用新型的思想，在具体实施方式及应用范围上均会有改变之处，本说明 书内容不应理解为对本实用新型的限制。

Claims (10)

  1. 一种充气防水保暖面料，其特征在于，包括面层(1)和底层(2)，所述面层(1)包括由上至下依次设置的第一聚氨酯膜层(11)、第一基布层(12)和竹炭纤维层(13)，所述底层(2)包括由上至下依次设置的聚四氟乙烯微孔膜层(21)、第二基布层(22)和第二聚氨酯膜层(23)，所述竹炭纤维层(13)与所述聚四氟乙烯微孔膜层(21)之间形成一夹层空间，所述竹炭纤维层(13)与所述聚四氟乙烯微孔膜层(21)通过若干胶合结点(3)连接，相邻的所述胶合结点(3)将所述夹层空间分隔成相互导通的空气通道(4)。
  2. 根据权利要求1所述的充气防水保暖面料，其特征在于，所述胶合结点(3)的形状为正方形、长方形、圆形、椭圆形和菱形中的一种。
  3. 根据权利要求1或2所述的充气防水保暖面料，其特征在于，所述第一聚氨酯膜层(11)与所述第二聚氨酯膜层(23)的厚度均为0.01～0.05mm。
  4. 根据权利要求1所述的充气防水保暖面料，其特征在于，所述聚四氟乙烯微孔膜层(21)的厚度为0.01～0.02mm。
  5. 根据权利要求1所述的充气防水保暖面料，其特征在于，所述聚四氟乙烯微孔膜层(21)的微孔的直径为1～20nm。
  6. 根据权利要求1所述的充气防水保暖面料，其特征在于，所述第一基布层(11)与所述第二基布层(22)均为针织布或梭织布。
  7. 根据权利要求1所述的充气防水保暖面料，其特征在于，所述第一聚氨酯膜层(11)与第一基布层(12)之间、所述第二基布层(22)与第二聚氨酯膜层(23)之间均设置有防静电层。
  8. 根据权利要求7所述的充气防水保暖面料，其特征在于，所述防静电层的厚度为0.01～0.05mm。
  9. 根据权利要求1所述的充气防水保暖面料，其特征在于，所述胶合结点(3)上设置有若干透气孔，所述透气孔的的直径为5～10nm。
  10. 根据权利要求1所述的充气防水保暖面料，其特征在于，所述胶合结点(3)的胶为湿气固化反应型聚氨酯胶。
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Publication number Priority date Publication date Assignee Title
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1785080A (zh) * 2004-12-06 2006-06-14 上海罗凯信息技术有限公司 一种利于热量补偿的家居保暖服装
CN102328462A (zh) * 2011-06-01 2012-01-25 东鹏纺织(苏州)有限公司 防水保温面料
CN103660464A (zh) * 2012-09-13 2014-03-26 平松产业株式会社 防水透湿复合膜和具有防水透湿复合膜的防水透湿布
CN104512060A (zh) * 2013-09-29 2015-04-15 安踏（中国）有限公司 一种用于制作充气防寒服的面料及其制备方法
CN105398107A (zh) * 2014-09-15 2016-03-16 沈卫军 防臭、防晒的保温除臭面料
CN106363988A (zh) * 2016-11-07 2017-02-01 苏州市兴丰强纺织科技有限公司 一种微多孔透气防水面料及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202965390U (zh) 2012-11-26 2013-06-05 吴江市满江红纺织有限公司 防水保暖面料

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1785080A (zh) * 2004-12-06 2006-06-14 上海罗凯信息技术有限公司 一种利于热量补偿的家居保暖服装
CN102328462A (zh) * 2011-06-01 2012-01-25 东鹏纺织(苏州)有限公司 防水保温面料
CN103660464A (zh) * 2012-09-13 2014-03-26 平松产业株式会社 防水透湿复合膜和具有防水透湿复合膜的防水透湿布
CN104512060A (zh) * 2013-09-29 2015-04-15 安踏（中国）有限公司 一种用于制作充气防寒服的面料及其制备方法
CN105398107A (zh) * 2014-09-15 2016-03-16 沈卫军 防臭、防晒的保温除臭面料
CN106363988A (zh) * 2016-11-07 2017-02-01 苏州市兴丰强纺织科技有限公司 一种微多孔透气防水面料及其制备方法

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